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CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified | Mar. 31, 2013 | Jun. 30, 2012
--- | --- | ---
Current assets: |  |
Cash and cash equivalents | $ 5,525 | $ 3,906
Restricted cash | 3,751 | 0
Short-term investments | 20,769 | 21,021
Accounts and notes receivable, net | 42,793 | 40,736
Inventories | 67,273 | 65,981
Income tax receivable | 139 | 762
Prepaid expenses | 2,800 | 3,445
Total current assets | 143,050 | 135,851
Property, plant and equipment, net | 93,837 | 108,135
Intangible assets, net | 6,586 | 7,615
Other assets | 3,026 | 2,904
Deferred income taxes | 854 | 854
Total assets | 247,353 | 255,359
Current liabilities: |  |
Accounts payable | 30,909 | 27,676
Accrued payroll expenses | 16,735 | 20,494
Short-term borrowings under revolving credit facility | 9,912 | 29,126
Short-term obligations under capital leases | 3,435 | 3,737
Deferred income taxes | 1,480 | 1,480
Other current liabilities | 16,492 | 10,176
Total current liabilities | 78,963 | 92,689
Long-term borrowings under revolving credit facility | 10,000 | 0
Accrued postretirement benefits | 35,393 | 34,557
Other long-term liabilities-capital leases | 9,552 | 12,130
Accrued pension liabilities | 41,973 | 42,513
Accrued workers' compensation liabilities | 4,022 | 4,131
Deferred income taxes | 718 | 607
Total liabilities | 180,621 | 186,627
Commitments and contingencies |  |
Stockholders' equity: |  |
Preferred stock, $1.00 par value, 500,000 shares authorized and none issued | 0 | 0
Common stock, $1.00 par value, 25,000,000 shares authorized; 16,449,456 and 16,308,859 issued and outstanding at March 31, 2013 and June 30, 2012, respectively | 16,449 | 16,309
Additional paid-in capital | 33,728 | 34,834
Retained earnings | 94,620 | 100,455
Unearned ESOP shares | (20,836) | (25,637)
Less accumulated other comprehensive loss | (57,229) | (57,229)
Total stockholders' equity | 66,732 | 68,732
Total liabilities and stockholders' equity | $ 247,353 | $ 255,359

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